Perthes, B. (1885). Justus Perthes in Gotha: 1785 - 1885. Gotha.
Chicago Style CitationPerthes, Bernhard. Justus Perthes in Gotha: 1785 - 1885. Gotha, 1885.
MLA CitationPerthes, Bernhard. Justus Perthes in Gotha: 1785 - 1885. Gotha, 1885.
Warning: These citations may not always be 100% accurate.